Protect your vessel’s electrical system with marine-grade circuit breakers built for safety, reliability, and performance. This collection features a wide range of breakers—including thermal, magnetic, push-button, and toggle styles—engineered to prevent overloads and short circuits in harsh marine environments.
Whether you're wiring bilge pumps, navigation systems, lighting, or full breaker panels, these components deliver precise, dependable protection. Designed with corrosion-resistant materials and waterproof housings, they meet marine safety standards and are built to withstand vibration, moisture, and salt exposure. Stay powered. Stay protected.
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Vendor:BluewaterBluewater 120 Amp Surface Mount Circuit Breaker [77000-9900-120]
Regular price $32.08 USDRegular price$0.00 USDSale price $32.08 USD -
Vendor:BluewaterBluewater 90 Amp Surface Mount Circuit Breaker [77000-9900-090]
Regular price $32.08 USDRegular price$0.00 USDSale price $32.08 USD -
Vendor:BluewaterBluewater 100 Amp Panel Mount Circuit Breaker [77000-9600-100]
Regular price $32.08 USDRegular price$0.00 USDSale price $32.08 USD -
Vendor:BluewaterBluewater 130 Amp Surface Mount Circuit Breaker [77000-9900-130]
Regular price $32.08 USDRegular price$0.00 USDSale price $32.08 USD -
Vendor:BluewaterBluewater 150 Amp Panel Mount Circuit Breaker [77000-9600-150]
Regular price $32.08 USDRegular price$0.00 USDSale price $32.08 USD -
Vendor:BluewaterBluewater 50 Amp Surface Mount Circuit Breaker [77000-9900-050]
Regular price $32.08 USDRegular price$0.00 USDSale price $32.08 USD -
Vendor:BluewaterBluewater 120 Amp Panel Mount Circuit Breaker [77000-9600-120]
Regular price $32.08 USDRegular price$0.00 USDSale price $32.08 USD -
Vendor:BluewaterBluewater 110 Amp Surface Mount Circuit Breaker [77000-9900-110]
Regular price $32.08 USDRegular price$0.00 USDSale price $32.08 USD -
Vendor:BluewaterBluewater 70 Amp Surface Mount Circuit Breaker [77000-9900-070]
Regular price $32.08 USDRegular price$0.00 USDSale price $32.08 USD -
Vendor:BluewaterBluewater 40 Amp Surface Mount Circuit Breaker [77000-9900-040]
Regular price $32.08 USDRegular price$0.00 USDSale price $32.08 USD -
-$16.04 USD
Vendor:Blue Sea SystemsBlue Sea 7440 UL-489 Circuit Breaker - 5A Flat Rocker [7440]
Regular price $45.95 USDRegular price$61.99 USD-$16.04 USD Sale price $45.95 USD -
-$20.04 USD
Vendor:Blue Sea SystemsBlue Sea 7417 A-Series Flat Rocker Circuit Breaker - Double Pole - 50A [7417]
Regular price $56.95 USDRegular price$76.99 USD-$20.04 USD Sale price $56.95 USD -
-$2.04 USD
Vendor:Blue Sea SystemsBlue Sea Push Button Reset Only Screw Terminal Circuit Breaker - 20 Amps [2134]
Regular price $8.95 USDRegular price$10.99 USD-$2.04 USD Sale price $8.95 USD -
-$11.04 USD
Vendor:Blue Sea SystemsBlue Sea 7425 Single Pole Small Case 2" Slot Reset Rocker Circuit Breaker - 5 Amp [7425]
Regular price $30.95 USDRegular price$41.99 USD-$11.04 USD Sale price $30.95 USD -
-$15.04 USD
Vendor:Blue Sea SystemsBlue Sea 7244 C-Series Toggle Single Pole - 50A [7244]
Regular price $42.95 USDRegular price$57.99 USD-$15.04 USD Sale price $42.95 USD -
-$16.04 USD
Vendor:Blue Sea SystemsBlue Sea 7442 UL-489 Circuit Breaker - 15A Flat Rocker [7442]
Regular price $45.95 USDRegular price$61.99 USD-$16.04 USD Sale price $45.95 USD